CVE-2018-3721 (Medium) detected in lodash-3.10.1.tgz, lodash-2.4.2.tgz

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CVE-2018-3721 - Medium Severity Vulnerability

Vulnerable Libraries - lodash-3.10.1.tgz, lodash-2.4.2.tgz

lodash-3.10.1.tgz

The modern build of lodash modular utilities.

Library home page: https://registry.npmjs.org/lodash/-/lodash-3.10.1.tgz

Path to dependency file: angular-recaptcha/package.json

Path to vulnerable library: angular-recaptcha/node_modules/karma/node_modules/lodash/package.json,angular-recaptcha/node_modules/grunt-karma/node_modules/lodash/package.json

Dependency Hierarchy:

• karma-1.7.1.tgz (Root Library)
  • :x: lodash-3.10.1.tgz (Vulnerable Library)

lodash-2.4.2.tgz

A utility library delivering consistency, customization, performance, & extras.

Library home page: https://registry.npmjs.org/lodash/-/lodash-2.4.2.tgz

Path to dependency file: angular-recaptcha/package.json

Path to vulnerable library: angular-recaptcha/node_modules/ibrik/node_modules/lodash/package.json

Dependency Hierarchy:

• grunt-karma-coveralls-2.5.4.tgz (Root Library)
  • karma-coverage-0.2.7.tgz
    • ibrik-2.0.0.tgz
      • :x: lodash-2.4.2.tgz (Vulnerable Library)

Found in HEAD commit: d0c7317c1908251604c4e710c797fdf348d2bc46

Found in base branch: master

Vulnerability Details

lodash node module before 4.17.5 suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability via defaultsDeep, merge, and mergeWith functions, which allows a malicious user to modify the prototype of "Object" via proto, causing the addition or modification of an existing property that will exist on all objects.

Publish Date: 2018-06-07

URL: CVE-2018-3721

CVSS 3 Score Details (6.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: Low
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: High
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://nvd.nist.gov/vuln/detail/CVE-2018-3721

Release Date: 2018-06-07

Fix Resolution: 4.17.5